摘要
The extinction of a class of superprocesses associated with general branching characterstics and underlying Markov processes is investigated. The extinction is closely associated with the branching characteristics and the recurrence and transience of underlying processes.
The extinction of a class of superprocesses associated with general branching characterstics and underlying Markov processes is investigated. The extinction is closely associated with the branching characteristics and the recurrence and transience of underlying processes.
关键词
消光
非线性进化方程
偏微分
分支特征
Superprocess, Extinction, Nonlinear evolution equation,Branching characteristic, Recurrence and transience